Class information for:
Level 2: REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES//ELECTRICAL COMMUNICATION//JAPAN TELECOMMUNICATIONS REVIEW

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
26 4 ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 322555
291 3       IEEE JOURNAL OF SOLID-STATE CIRCUITS//ENGINEERING, ELECTRICAL & ELECTRONIC//ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING 42551
3724 2             REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES//ELECTRICAL COMMUNICATION//JAPAN TELECOMMUNICATIONS REVIEW 1181
21683 1                   SYNCHRONOUS STATE//DIGITAL TANLOCK LOOP//DOUBLE FREQUENCY JITTER 433
22123 1                   REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES//JAPAN TELECOMMUNICATIONS REVIEW//TELECOMMUN NETWORKS S 416
30340 1                   ELECTRICAL COMMUNICATION//HIGH VOLTAGE SLIC//LINE CURRENT SENSORS 185
32791 1                   ENERGY OF INTERNAL INTERACTION//INTENSITY OF A LOCAL ELECTRIC FIELD//REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES 147

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES journal 3018829 24% 41% 279
2 ELECTRICAL COMMUNICATION journal 991670 7% 43% 86
3 JAPAN TELECOMMUNICATIONS REVIEW journal 611290 4% 55% 42
4 TELECOMMUN NETWORKS S address 218879 2% 37% 22
5 SYNCHRONOUS STATE authKW 189758 1% 89% 8
6 YOKOSUKA ELECT COMMUN S VISUAL COMMUN DEV address 133425 0% 100% 5
7 DIGITAL TANLOCK LOOP authKW 106740 0% 100% 4
8 DOUBLE FREQUENCY JITTER authKW 106740 0% 100% 4
9 TELECOMMUN NETWORKS S SWITCHING SYST address 106740 0% 100% 4
10 WAITING TIME JITTER authKW 106740 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 58100 59% 0% 699
2 Engineering, Electrical & Electronic 19759 74% 0% 879
3 COMPUTER APPLICATIONS & CYBERNETICS 2261 1% 1% 15
4 Mathematics, Interdisciplinary Applications 284 4% 0% 47
5 Engineering, Aerospace 202 2% 0% 26
6 Computer Science, Hardware & Architecture 72 2% 0% 20
7 Automation & Control Systems 57 2% 0% 22
8 Engineering, General 50 2% 0% 25
9 Physics, Mathematical 33 2% 0% 26
10 Computer Science, Information Systems 29 2% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TELECOMMUN NETWORKS S 218879 2% 37% 22
2 YOKOSUKA ELECT COMMUN S VISUAL COMMUN DEV 133425 0% 100% 5
3 TELECOMMUN NETWORKS S SWITCHING SYST 106740 0% 100% 4
4 MUSASHINO ELECT COMMUN SWITCHING SYST DEV 80055 0% 100% 3
5 YOKOSUKA ELECT COMMUN S 69360 1% 20% 13
6 MUSASHINO ELECT COMMUN 61309 2% 11% 20
7 ENGN TELECOMUNICOES CONTROLE 60040 0% 75% 3
8 AMPSYS ELECT LTD 53370 0% 100% 2
9 INTEGRATED COMMUN S VISUAL COMMUN 53370 0% 100% 2
10 INTEGRATED COMMUN SYST SECTOR 53370 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES 3018829 24% 41% 279
2 ELECTRICAL COMMUNICATION 991670 7% 43% 86
3 JAPAN TELECOMMUNICATIONS REVIEW 611290 4% 55% 42
4 JAPAN ANNUAL REVIEWS IN ELECTRONICS COMPUTERS & TELECOMMUNICATIONS 15143 1% 6% 10
5 BRITISH TELECOMMUNICATIONS ENGINEERING 13319 1% 4% 12
6 IEEE TRANSACTIONS ON COMMUNICATIONS 10699 5% 1% 63
7 IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING 3737 1% 1% 11
8 IEEE JOURNAL OF SOLID-STATE CIRCUITS 3392 3% 0% 33
9 IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS 3203 2% 0% 26
10 BELL SYSTEM TECHNICAL JOURNAL 3114 1% 2% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SYNCHRONOUS STATE 189758 1% 89% 8 Search SYNCHRONOUS+STATE Search SYNCHRONOUS+STATE
2 DIGITAL TANLOCK LOOP 106740 0% 100% 4 Search DIGITAL+TANLOCK+LOOP Search DIGITAL+TANLOCK+LOOP
3 DOUBLE FREQUENCY JITTER 106740 0% 100% 4 Search DOUBLE+FREQUENCY+JITTER Search DOUBLE+FREQUENCY+JITTER
4 WAITING TIME JITTER 106740 0% 100% 4 Search WAITING+TIME+JITTER Search WAITING+TIME+JITTER
5 CUT OFF PRIORITIES 80055 0% 100% 3 Search CUT+OFF+PRIORITIES Search CUT+OFF+PRIORITIES
6 PULSE STUFFING SYNCHRONIZERS 80055 0% 100% 3 Search PULSE+STUFFING+SYNCHRONIZERS Search PULSE+STUFFING+SYNCHRONIZERS
7 TIME DELAY DIGITAL TANLOCK LOOP 80055 0% 100% 3 Search TIME+DELAY+DIGITAL+TANLOCK+LOOP Search TIME+DELAY+DIGITAL+TANLOCK+LOOP
8 LOCK IN RANGE 74120 0% 56% 5 Search LOCK+IN+RANGE Search LOCK+IN+RANGE
9 PHASE LOCKED LOOP 63338 4% 6% 43 Search PHASE+LOCKED+LOOP Search PHASE+LOCKED+LOOP
10 PULL IN RANGE 55588 0% 42% 5 Search PULL+IN+RANGE Search PULL+IN+RANGE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2119 IEEE JOURNAL OF SOLID-STATE CIRCUITS//FREQUENCY SYNTHESIZER//PHASE LOCKED LOOP PLL
2 2714 DQDB//POLLING SYSTEMS//COMPUTER NETWORKS AND ISDN SYSTEMS
3 3212 RAIN ATTENUATION//SATELLITE COMMUNICATION//SITE DIVERSITY
4 343 OFDM//IEEE TRANSACTIONS ON COMMUNICATIONS//TELECOMMUNICATIONS
5 3663 BT TECHNOLOGY JOURNAL//BRITISH TELECOMMUNICATIONS ENGINEERING//POST OFFICE ELECTRICAL ENGINEERS JOURNAL
6 1935 COUPLED MAP LATTICE//STRANGE NONCHAOTIC ATTRACTORS//INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS
7 3561 SATELLITE NETWORKS//SPACE COMMUNICATIONS//DVB RCS
8 3641 ERROR DIFFUSION//HALFTONING//INVERSE HALFTONING
9 581 ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING//IEEE JOURNAL OF SOLID-STATE CIRCUITS//CURRENT MODE CIRCUITS
10 3800 SOFTWARE DEFINED RADIO//SOFTWARE RADIO//BANDPASS SAMPLING

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